Fascination About h4831sc load data
Fascination About h4831sc load data
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I picked up a 50ct. box of 160 Nosler Accubonds, but I am hesitant to melt away the powder and projectiles on workup when all I've is fifty bullets. But I actually need to locate a bullet inside the 160 class that my older rifle likes.
They've executed identically for me. Like Anyone else I rushed to get the more recent SC Variation but have now switched again. Ideally you desire about a hundred% loading density. For those who have sufficient situation capability to the H4831(very long) you might be possibly far better off.
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Certainly you could. They are exactly the same exact powder but the SC powder is simply Slice shorter so it meters superior.
Alaska The sc loads up a tiny bit far better but These are the exact same point, a single is simply short Lower. I’ve even combined the traditional 1 Together with the SC and gotten the same success as utilizing one particular or the opposite.
I am aware, rough moments. H4831SC will certainly perform, I just failed to like the case density when loaded extensive. I don't recall powder charge off the very best of my head but I had been launching a Berger 168gr VLD at three,000fps which can be wherever I generally intention to generally be. As part of your case using what you may have (and what I ought to have carried out) I'd get started with the top of the bearing surface area on the bullet proper for the shoulder/neck junction, and flirt with extending seating depths from there as you find a velocity node.
Hodgdon H4831SC (Limited Reduce) extruded rifle propellant is really a top choice for significant video game hunters who use handloader rifles. Introduced in the nineteen fifties, this propellant is enhanced with shorter grain dimensions which lets far h4831 vs h4831sc better powder flow plus more uniformity.
Actually, it's even a smart idea to back again down and perform up safely when you go from a person ton to a different wide range of the exact same powder.
Together with the smoother circulation properties comes far more uniform demand weights, whilst the individual grains orient additional compactly, h4831sc load data making greater loading density.
It also goes on to state that due to the fshorter grains, that load density could be a little larger.
I necessary somewhat far more myself so I went ahead and grabbed the 8lb jug to become coated for some time (and have loads of the exact same great deal of powder).
Sure, you can use the exact same load data for H4831 vs H4831SC, nevertheless the SC Variation could assist you to get a tad more in conditions in which you are maxing out case volume with the normal powder right before reaching pressure boundaries.
However IMR 4831 and H4831SC are distinctive powders, you'll find that in lots of cases, wherever one of these is listed the other will likely be at the same time. Also, you will find there is a reasonably reliable marriage between them in regards to outlined loads.
If I have a pound or two of a powder and purchase extra of the identical, only a distinct whole lot variety, I'll blend all of them up to ensure I have a homogeneous batch of powder with h4831 vs h4831sc which to operate.